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<a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
                  <a href="#GstPlayerVisualization.description" class="shortcut">Description</a></span><span id="nav_hierarchy">  <span class="dim">|</span> 
                  <a href="#GstPlayerVisualization.object-hierarchy" class="shortcut">Object Hierarchy</a></span>
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<a name="GstPlayerVisualization"></a><div class="titlepage"></div>
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<h2><span class="refentrytitle"><a name="GstPlayerVisualization.top_of_page"></a>GstPlayerVisualization</span></h2>
<p>GstPlayerVisualization — Player Visualization</p>
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<div class="refsect1">
<a name="GstPlayerVisualization.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
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<tbody>
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<td class="function_type">
<a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="returnvalue">GstPlayerVisualization</span></a> **
</td>
<td class="function_name">
<a class="link" href="GstPlayerVisualization.html#gst-player-visualizations-get" title="gst_player_visualizations_get ()">gst_player_visualizations_get</a> <span class="c_punctuation">()</span>
</td>
</tr>
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<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstPlayerVisualization.html#gst-player-visualizations-free" title="gst_player_visualizations_free ()">gst_player_visualizations_free</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="returnvalue">GstPlayerVisualization</span></a> *
</td>
<td class="function_name">
<a class="link" href="GstPlayerVisualization.html#gst-player-visualization-copy" title="gst_player_visualization_copy ()">gst_player_visualization_copy</a> <span class="c_punctuation">()</span>
</td>
</tr>
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<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GstPlayerVisualization.html#gst-player-visualization-free" title="gst_player_visualization_free ()">gst_player_visualization_free</a> <span class="c_punctuation">()</span>
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<div class="refsect1">
<a name="GstPlayerVisualization.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody><tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="GstPlayerVisualization.html#GstPlayerVisualization-struct" title="struct GstPlayerVisualization">GstPlayerVisualization</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GstPlayerVisualization.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen">    <a href="/usr/share/gtk-doc/html/gobject/gobject-Boxed-Types.html">GBoxed</a>
    <span class="lineart">╰──</span> GstPlayerVisualization
</pre>
</div>
<div class="refsect1">
<a name="GstPlayerVisualization.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include &lt;gst/codecparsers/gstmpeg4parser.h&gt;
</pre>
</div>
<div class="refsect1">
<a name="GstPlayerVisualization.description"></a><h2>Description</h2>
</div>
<div class="refsect1">
<a name="GstPlayerVisualization.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gst-player-visualizations-get"></a><h3>gst_player_visualizations_get ()</h3>
<pre class="programlisting"><a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="returnvalue">GstPlayerVisualization</span></a> **
gst_player_visualizations_get (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<div class="refsect3">
<a name="gst-player-visualizations-get.returns"></a><h4>Returns</h4>
<p>a <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> terminated array containing all available
visualizations. Use <a class="link" href="GstPlayerVisualization.html#gst-player-visualizations-free" title="gst_player_visualizations_free ()"><code class="function">gst_player_visualizations_free()</code></a> after
usage. </p>
<p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> zero-terminated=1][<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> GstPlayerVisualization]</span></p>
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<hr>
<div class="refsect2">
<a name="gst-player-visualizations-free"></a><h3>gst_player_visualizations_free ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_player_visualizations_free (<em class="parameter"><code><a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="type">GstPlayerVisualization</span></a> **viss</code></em>);</pre>
<p>Frees a <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> terminated array of <a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="type">GstPlayerVisualization</span></a>.</p>
<div class="refsect3">
<a name="gst-player-visualizations-free.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>viss</p></td>
<td class="parameter_description"><p>a <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> terminated array of <a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="type">GstPlayerVisualization</span></a> to free</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
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<hr>
<div class="refsect2">
<a name="gst-player-visualization-copy"></a><h3>gst_player_visualization_copy ()</h3>
<pre class="programlisting"><a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="returnvalue">GstPlayerVisualization</span></a> *
gst_player_visualization_copy (<em class="parameter"><code>const <a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="type">GstPlayerVisualization</span></a> *vis</code></em>);</pre>
<p>Makes a copy of the <a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="type">GstPlayerVisualization</span></a>. The result must be
freed using <a class="link" href="GstPlayerVisualization.html#gst-player-visualization-free" title="gst_player_visualization_free ()"><code class="function">gst_player_visualization_free()</code></a>.</p>
<div class="refsect3">
<a name="gst-player-visualization-copy.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>vis</p></td>
<td class="parameter_description"><p><a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="type">GstPlayerVisualization</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-player-visualization-copy.returns"></a><h4>Returns</h4>
<p>an allocated copy of <em class="parameter"><code>vis</code></em>
. </p>
<p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-player-visualization-free"></a><h3>gst_player_visualization_free ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_player_visualization_free (<em class="parameter"><code><a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="type">GstPlayerVisualization</span></a> *vis</code></em>);</pre>
<p>Frees a <a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="type">GstPlayerVisualization</span></a>.</p>
<div class="refsect3">
<a name="gst-player-visualization-free.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>vis</p></td>
<td class="parameter_description"><p><a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="type">GstPlayerVisualization</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
</div>
</div>
<div class="refsect1">
<a name="GstPlayerVisualization.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GstPlayerVisualization-struct"></a><h3>struct GstPlayerVisualization</h3>
<pre class="programlisting">struct GstPlayerVisualization {
  gchar *name;
  gchar *description;
};
</pre>
<p>A <a class="link" href="GstPlayerVisualization.html" title="GstPlayerVisualization"><span class="type">GstPlayerVisualization</span></a> descriptor.</p>
<div class="refsect3">
<a name="GstPlayerVisualization.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GstPlayerVisualization-struct.name"></a>name</code></em>;</p></td>
<td class="struct_member_description"><p>name of the visualization.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GstPlayerVisualization-struct.description"></a>description</code></em>;</p></td>
<td class="struct_member_description"><p>description of the visualization.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
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